ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,556,850, issued on Feb. 17, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Display apparatus" was invented by YeongRak Choi (Paju-si, South Korea), Sungtae Lee (Paju-si, South Korea), Kwangho Kim (Paju-si, South Korea), Sungsu Ham (Paju-si, South Korea) and Joongsup Han (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus includes a display device including a display panel configured to display an image and include first to sixth regions, at least one first vibration device and at least one second vibration device respectively at the first region and the second region, at least one third vibration device, ...